V636-Her (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , V636-Her is visible all night. It will become visible at around 21:43 (EDT), 87° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 21:54, 88° above your northern horizon. It will be lost to dawn twilight at around 04:11, 24° above your north-western horizon.
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Name
V636-Her
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Object type
Star
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Other names
Position
| Right ascension: | 16h47m19s [4] |
| Declination: | +42°14'19" [4] |
| Constellation: | Hercules |
| Magnitude: Variable | 5.94 (V) [2] 7.87 (BT) [2] 6.10 (VT) [2] 4.60 (G) [4] 6.15 (BP) [4] 3.39 (RP) [4] |
| Distance: | 236.5 parsec 771.1 lightyrs [4] |
| B-V Color (mag): | 1.51 |
| Proper motion (speed): | 26.2 mas/yr[4] |
| Proper motion (pos ang): | 175.4° |
Derived quantities
| Absolute mag (V): | -0.93 |
Sources